#!/usr/bin/python3
# This is a sample Python script.

# Press Shift+F10 to execute it or replace it with your code.
# Press Double Shift to search everywhere for classes, files, tool windows, actions, and settings.

import os
import subprocess
import sys

home = os.environ['HOME']
git_dirs = [home + "/work", home + "/projects", home + "/git", home + "/WebStormProjects", home + "/RiderProjects"]
icons = {}


def get_application_desktop_file_info(application: str, prefix: str) -> str:
    path = f"{home}/.local/share/applications/jetbrains-{application}.desktop"
    with open(path, 'r') as file:
        for line in file.readlines():
            if line.startswith(prefix):
                return line


def get_project_type(project) -> (str, str):
    ret = ("idea", None)
    for file in os.listdir(project):
        if file.endswith("pom.xml"):
            return ("idea", None)
        if file.endswith("package.json"):
            return ("webstorm", None)
        if file.endswith("cargo.toml") or file.endswith(".c"):
            return ("clion", None)
        if file.endswith(".csproj"):
            return ("rider", file)
        if file.endswith("DotSettings"):
            # Allow .csproj to override this value
            ret = ("rider", None)
        if file.endswith(".py"):
            return ("pycharm", None)
        if file.endswith(".go"):
            return ("goland", None)
    return ret


def get_icon(project: str) -> str | None:
    (project_type, _) = get_project_type(project)
    if project_type is None:
        return None
    icon_line = get_application_desktop_file_info(project_type, 'Icon')
    return icon_line[5:].rstrip()


def open_project(project: str) -> ():
    (project_type, file) = get_project_type(project)
    if project_type is None:
        return
    if file is not None:
        project = f'{project}/{file}'

    command = get_application_desktop_file_info(project_type, 'Exec')[6:-5]
    subprocess.Popen([command + " " + project], shell=True, stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)


def print_project_message(project: str) -> ():
    # exe=$(grep "Exec" "$HOME/.local/share/applications/jetbrains-$application.desktop" | sed 's/.*"\([^"]*\)".*/\1/')
    icon = get_icon(project)
    if icon is None:
        return

    print(f'{project}\0icon\x1f{get_icon(project)}')


if __name__ == '__main__':
    if len(sys.argv) == 1:
        for git_dir in git_dirs:
            if not os.path.isdir(git_dir):
                continue
            for project in os.listdir(git_dir):
                project = f'{git_dir}/{project}'
                if os.path.isdir(project):
                    print_project_message(project)
    else:
        open_project(sys.argv[1])